OXYGENHUB

Changes up to # 61e9ad6ddc2d +1 touching docs/spec.md · 67

See as swimlanes (independent work side by side)

61e9ad6ddc2d8a7b7ad698809e7ea5167a08b8b1ee1a62a9a999932de2be4fae+6e2b12dfe6ecccd52bc888f4cb48d6ad5eb2f6acedc545f170a796f9236c7059 has 2 heads. The graph shows their union; heads are marked.
gc repacks everything into one pack, compressed harder
Andy McCall ·
✔ da652d6392d8
Git import: one node per directory path, and no placement out of sight
Andy McCall ·
✔ a87c7b9d563a
Answer a clean status from the manifest alone
Andy McCall ·
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Never move a subrepo's bookmark backwards from its parent
Andy McCall ·
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Refuse a bookmark at one head that leaves earlier work out
Andy McCall ·
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Hold the working-copy lock through every working-copy write
Andy McCall ·
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Store large inserts as text blobs (change format 2)
Andy McCall ·
✔ 6f8aeb996558
Git import: shared graphs, deterministic node ids; quieter status
Andy McCall ·
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Execution receipts: the receipt object and attestation
Andy McCall ·
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The history of a range of lines: oxy log -L START,END:PATH
Andy McCall ·
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Replace conflicts are resolved by keeping a candidate
Andy McCall ·
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submodule status and doctor before the first commit
Andy McCall ·
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oxy describe names builds; tags name changes; commit -F
Andy McCall ·
✔ 6a81dbab471d
Merges move clean working copies; checkouts say what blocks them
Andy McCall ·
✔ 1c2bd9abdd4f
bookmark switch --carry takes uncommitted work along
Andy McCall ·
✔ 61e3bce7ea5b
Delete bookmarks on a remote: oxy push REMOTE --delete NAME
Andy McCall ·
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Status snapshots skip files unchanged since the manifest
Andy McCall ·
✔ cc7a00565161
Checkpoint payload version 2: large file graphs as shared blobs named from an index, read in parallel (loose and packed) and decoded in parallel; version 1 still read; gc, fsck and shallow-clone bundles carry the graph blobs (spec 11, Draft 0.8j)
Andy McCall ·
✔ afaba5f1306d
Stat cache for text files: a stat-clean file whose recorded hash is the base's rendering takes the base's bytes instead of being read; edits are always read (spec 12.4)
Andy McCall ·
✔ 696bbf29d3eb
Portability: exec bits, symlinks and path names on macOS and Windows
Andy McCall ·
✔ c863c7a7a2d1
Git import verified commit by commit; two dependency bugs fixed
Andy McCall ·
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Shell completions, man pages, and help for every argument
Andy McCall ·
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oxy doctor, and failures that say what to do next
Andy McCall ·
✔ 3e5772ccf9da
Concurrent commands no longer lose operations
Andy McCall ·
✔ 19555025a2ac
Crash safety: durable writes and the op head as commit point
Andy McCall ·
✔ 4dcb8c0916b7
oxy fsck: check a repository's integrity
Andy McCall ·
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Host API: changes from an edit set, delegate-signed reference updates
Andy McCall ·
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Proposal clients: oxy seal --proposal, oxy proposal show|land, seal-only pushes, http_get for hub APIs
Andy McCall ·
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Challenge signatures and a push report for hosts
Andy McCall ·
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Seals adopt anonymous changes; oxy seal command resolution
Andy McCall ·
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Unbound hosted repositories adopt the first pusher's id
Andy McCall ·
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Bare repositories and an embeddable protocol server for Oxygenhub
Andy McCall ·
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Machine interface for editors (spec 0.8b): oxy root, cat, version, hunks, discard by path or hunk; --json on log (with --path), show, diff, resolve, op log, bookmark list, remote list, fetch, pull, push, submodule status, bisect status, verify, policy show; commit --hunks; integration test over every JSON command
Andy McCall ·
✔ c6aa5bd9d1c8
Rebase derives the change from the target state with and without it, so the target's own lines survive; spec wording to match; the previous commit's test was failing
Andy McCall ·
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Squash and rebase (spec 0.8 section 8.5): squash folds a change into a dependency with dependents following its atoms; rebase re-derives a change against another base with content-matched correspondence; correspondences keyed by node; spec 0.8a and docs
Andy McCall ·
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Partial and interactive commits (commit PATH.., commit -i with hunk closure), oxy blame from atom keys, oxy bisect over dependency-closed prefixes with run and skip (spec 0.8 sections 12.3 and 27)
Andy McCall ·
✔ 957fee30826e
Subrepositories: subrepo node kind with Oxygen and Git pins, .oxymodules, nested repositories skipped by the walker and moved by checkout, oxy submodule add|update|status|remove, Git gitlink import and export (spec 0.8 section 7.8)
Andy McCall ·
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Docs: bookmarks in the guide, spec status table, plan
Andy McCall ·
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Lazy blobs: clone --max-blob / filter.max-blob, absent-blob registry fetched on first read, objects endpoint (spec 0.6e)
Andy McCall ·
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Spec Draft 0.8: subrepositories, squash and rebase, multiple bookmarks and merge, partial commits, blame and bisect; phase 2 plan
Andy McCall ·
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Ignore rules apply to untracked paths only: tracked files hidden by .oxyignore stay tracked in snapshots, amend, checkout manifests and the prompt
Andy McCall ·
✔ 9ac1fbe211b4
Spec review pass (Draft 0.7): oxy status --json, section 24 aligned with the CLI, reference implementation status table, capabilities and snapshot wording aligned with the implementation
Andy McCall ·
✔ 50a046e439e9
Snapshot: the manifest is a stat cache; unchanged opaque files are not read and contribute their recorded blob, with a two-second racy-stat window (status on 1 GiB 2.4 s to 4 ms; spec 0.6s)
Andy McCall ·
✔ b7f102fcbb17
Store: write batches for snapshots, fetched bundles, Git imports and checkpoints; large batches become one pack with a single fsync (1 GiB commit 63 s to 8.8 s on SSD; spec 0.6r)
Andy McCall ·
✔ 8f10a07a1dbe
Hardening: CBOR and pack corruption tests, index bounds validation, concurrent HTTP push test, 1 GiB benchmark (spec 0.6q)
Andy McCall ·
✔ 2b872d074ddb
Git bridge: oxy git fetch and oxy git push against a Git remote through a bare mirror, incremental import seeded by imported and exported commits, export chained onto fetched tips (spec 0.6p)
Andy McCall ·
✔ 30ea9c1e70fa
Rename detection: a removed and an added file at least 50% alike become a Move of the existing node, on snapshots and Git import; Renamed status (spec 0.6o)
Andy McCall ·
✔ 6e723b81f5b9
History editing: orphaned references on rewrite are reified by re-anchoring (nearest surviving line of the chain, else the chain's anchors; vanished nodes drop their edits) and reported as notes instead of refused (spec 0.6m)
Andy McCall ·
✔ 6706bdcfb63e
Identity lifecycle: rotate, renew, delegates, revoke; expiry checks; policy roots, thresholds, proposals and oxy policy sign; policy chains served on refs and carried in push bundles (spec 0.6n)
Andy McCall ·
✔ 28fc23d7706a
History editing: oxy amend --into folds the working copy into an older change with dependents rewritten; oxy split; graph: delete/insert conflicts only between commuting changes (spec 0.6l)
Andy McCall ·
✔ 23b217d75848
older